Moscow has condemned the massacre of civilians in the ancient city of Palmyra, urging the international community to denounce double standards in its approach to fighting terrorists, and unite against IS (Islamic State, formerly ISIS/ISIL) aggression.

“We strongly condemn
the atrocities committed by armed extremists in Palmyra,”
the Russian Foreign Ministry said in a statement.

“Once again, we urge international and regional parties to
abandon the vicious practice of using double standard approaches
to fighting against terrorism, and launch efficient cooperation
with the governments of Middle East countries, which are directly
repelling the ISIS offensive,” the ministry said.

Moscow believes that US-led airstrike campaign against Islamic
State positions in Iraq and Syria have not done enough to impede
the jihadists’ advance in the two Middle Eastern states.

“Despite efforts taken by the so-called anti-terrorist
coalition led by the United States, the Islamic State is acting
ever more actively and stops at nothing to reach its goal –
establish a trans-border 'caliphate' on a vast area from Damascus
to Baghdad.”

The ministry believes that recent gains by the militants in
Syria, and the brutal executions of civilians that followed,
demonstrate the ineffectiveness of the coalition’s approach.

Russia condemned the mass executions reportedly carried out by IS
in the Syrian city of Palmyra after being overrun by the
extremists last week. The ongoing jihadist offensive, Moscow
says, is a threat to “stability and security in the entire
Middle East.”

IS managed to capture the 2,000-year-old ancient ruins of the
world heritage site at Palmyra after seizing the city’s
intelligence headquarters, military air base, and prison.

According to witness testimonies, IS fighters have staged mass
executions of prisoners of war and anyone loyal to Damascus,
killing round 400 people in the last couple of days, including
women and children. Some 600 more of the city’s residents have
reportedly disappeared, their fate, as of yet, unknown.

The jihadists now control more than half of Syria’s territory,
according to London-based Syrian Observatory for Human Rights.
The capture of Palmyra comes shortly after the terrorists
seized
control of the city of Ramadi in the Anbar province of
neighboring Iraq.

In order to avoid further bloodshed in Syria and Iraq, Moscow
called for a united front to fight the radicals.

“Radicals can be stopped, as Russia consistently proposes,
only when the international community unites its efforts on a
generally recognized basis of international law and strict
implementation of UN Security Council resolutions,” the
ministry said.